In a reaction, 

CH2=CH2acidHypochlorousMR

M=molecules, R=reagent. M and R are 

(a) CH3CH2Cl and NaOH

(b) CH2Cl. CH2OH and aq. NaHCO3

(c) CH3CH2OH and HCl

(d)  and heat

Concept Videos :-

#1 | Preparation of Alcohols
#2 | Preparation of Alcohols: II
#3 | Preparation of Alcohols: III
#4 | Properties of Alcohols & Phenols (Comparative)
#5 | Chemical Properties of Alcohols
#7 | Preparation & Properties of Dihydric Alcohols
#8 | Reactions of Dihydric Alcohol
#9 | Preparation & Properties of Trihydric Alcohols

Concept Questions :-

Alcohols: Preparation, Physical and Chemical Properties

(b) CH2=CH2HOClNaHCO3(aq)R

So,M is and R is NaHCO3.

Difficulty Level:

  • 21%
  • 53%
  • 10%
  • 18%